newbie help

[ashtonn@gmail.com]

Hello,
Thanks to all for great responses. Here's what iam trying to do.
I am writing a script to generate test patterns.

For this i am passing an index number, size and a opcode from the
command line
testit -i <index> -s <size> [-o <opcode>]

When the user passes the index number(1 or 2), it maps to one of the
buffers 1 or 2.
Where:
index is the number 1 or 2 which is mapped to a buffer in a function
like:
buf = getBuffer( index)
Size is 512
opcode is one of the values which matches a pattern.

Do i have to take care of freeing buffers or will python take care of
it.

Thanks,
- Joe